What Techniques are Used in Biomonitoring Nanomaterials?
Several advanced techniques are employed for biomonitoring nanomaterials:
- Mass Spectrometry (MS): Techniques like Inductively Coupled Plasma Mass Spectrometry (ICP-MS) are used for detecting and quantifying metal-based nanomaterials in biological samples. - Electron Microscopy: Scanning Electron Microscopy (SEM) and Transmission Electron Microscopy (TEM) provide detailed images of nanomaterials within biological matrices. - Nuclear Magnetic Resonance (NMR): Used for tracking carbon-based nanomaterials like carbon nanotubes. - Fluorescence Spectroscopy: Employs fluorescent markers to track the distribution of nanomaterials.
